Series
Sung Min Han/Naoto Kai
0 1
Y.Watanuki/Y.Watanuki
Head to head
Sung Min Han Naoto Kai vs Yosuke Watanuki Yusuke Watanuki
Last 10
S.Han/Naoto Kai
L
Last 10
Y.Watanuki/Y.Watanuki
L W W W L W W L W
Surface
Hard
0 1
Meetings
S.Han/Naoto Kai form
Y.Watanuki/Y.Watanuki form
Frequently asked questions
What is the Sung Min Han/Naoto Kai vs Y.Watanuki/Y.Watanuki head-to-head?
The record is Sung Min Han/Naoto Kai 0–1 Y.Watanuki/Y.Watanuki in 1 completed meeting on TennisScoreLive.
What does head to head (H2H) mean?
Head to head is the history of completed matches between these two players — not a prediction.
Why are the players listed in this order?
Both name orders open this same page, so there is one head-to-head for the pair.
When did Sung Min Han/Naoto Kai and Y.Watanuki/Y.Watanuki last play?
Most recent listed meeting: 6 Jun 2017 at ITF Japan F7, Men Doubles, 5-7 6-3 4-10.
Are future matches listed?
No future meeting between this pair is in the catalog right now.
How do I follow the next Sung Min Han/Naoto Kai vs Y.Watanuki/Y.Watanuki live?
When they play again, the match appears on Scores Today and on each player page. Open the match for the live score.
Do you rank this rivalry?
No. We only show meetings and form from the catalog — no editorial rivalry ranking.